JP3541190B2 - 非クロム化成被覆を形成するための方法 - Google Patents

非クロム化成被覆を形成するための方法 Download PDF

Info

Publication number: JP3541190B2
Authority: JP; Japan
Prior art keywords: solution; providing; aluminum alloy; immersing; solutions
Prior art date: 2000-12-19
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

JP2001386736A

Other languages

English (en)

Japanese (ja)

Other versions

JP2002220681A (ja

Inventor

アール．ジャウォロウスキイマーク

エー．クリズマンマイケル

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RTX Corp

Original Assignee

United Technologies Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2000-12-19

Filing date

2001-12-19

Publication date

2004-07-07

2001-12-19 Application filed by United Technologies Corp filed Critical United Technologies Corp

2002-08-09 Publication of JP2002220681A publication Critical patent/JP2002220681A/ja

2004-07-07 Application granted granted Critical

2004-07-07 Publication of JP3541190B2 publication Critical patent/JP3541190B2/ja

2021-12-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000007739 conversion coating Methods 0.000 title claims abstract description 14
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 11
229910052804 chromium Inorganic materials 0.000 title claims abstract description 10
239000011651 chromium Substances 0.000 title claims abstract description 10
238000000034 method Methods 0.000 title claims description 24
239000003112 inhibitor Substances 0.000 claims abstract description 31
229910000838 Al alloy Inorganic materials 0.000 claims abstract description 27
238000005260 corrosion Methods 0.000 claims abstract description 14
230000007797 corrosion Effects 0.000 claims abstract description 14
239000000203 mixture Substances 0.000 claims abstract description 9
229910052684 Cerium Inorganic materials 0.000 claims abstract description 7
229910017052 cobalt Inorganic materials 0.000 claims abstract description 7
239000010941 cobalt Substances 0.000 claims abstract description 7
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 7
229910052747 lanthanoid Inorganic materials 0.000 claims abstract description 6
150000002602 lanthanoids Chemical class 0.000 claims abstract description 6
LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 claims abstract description 4
PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 claims abstract description 3
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract 4
241000894007 species Species 0.000 claims description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 5
239000000908 ammonium hydroxide Substances 0.000 claims description 5
HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 claims description 5
CMPGARWFYBADJI-UHFFFAOYSA-L tungstic acid Chemical compound O[W](O)(=O)=O CMPGARWFYBADJI-UHFFFAOYSA-L 0.000 claims description 5
239000012459 cleaning agent Substances 0.000 claims description 3
238000007598 dipping method Methods 0.000 claims description 3
238000005498 polishing Methods 0.000 claims description 3
239000008399 tap water Substances 0.000 claims description 3
235000020679 tap water Nutrition 0.000 claims description 3
230000002401 inhibitory effect Effects 0.000 claims description 2
241000269435 Rana <genus> Species 0.000 claims 2
150000003839 salts Chemical class 0.000 claims 2
MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims 1
-1 permanganate Chemical compound 0.000 claims 1
238000000576 coating method Methods 0.000 abstract description 11
239000011248 coating agent Substances 0.000 abstract description 9
150000001875 compounds Chemical class 0.000 abstract description 7
238000007654 immersion Methods 0.000 description 8
239000008367 deionised water Substances 0.000 description 6
229910021641 deionized water Inorganic materials 0.000 description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 3
238000000151 deposition Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
229910052777 Praseodymium Inorganic materials 0.000 description 2
238000013019 agitation Methods 0.000 description 2
238000007744 chromate conversion coating Methods 0.000 description 2
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
229910001094 6061 aluminium alloy Inorganic materials 0.000 description 1
229910000967 As alloy Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
206010028980 Neoplasm Diseases 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
201000011510 cancer Diseases 0.000 description 1
230000000711 cancerogenic effect Effects 0.000 description 1
231100000357 carcinogen Toxicity 0.000 description 1
239000003183 carcinogenic agent Substances 0.000 description 1
239000008199 coating composition Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000008021 deposition Effects 0.000 description 1
239000003599 detergent Substances 0.000 description 1
238000000157 electrochemical-induced impedance spectroscopy Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000001453 impedance spectrum Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
238000011160 research Methods 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
230000002269 spontaneous effect Effects 0.000 description 1
238000003756 stirring Methods 0.000 description 1
238000004876 x-ray fluorescence Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
- C23C22/66—Treatment of aluminium or alloys based thereon
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/56—Treatment of aluminium or alloys based thereon
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process

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Chemical & Material Sciences (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Treatment Of Metals (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Paints Or Removers (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

JP2001386736A 2000-12-19 2001-12-19 非クロム化成被覆を形成するための方法 Expired - Fee Related JP3541190B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/741,470 US6613390B2 (en)	2000-12-19	2000-12-19	Compound, non-chromium conversion coatings for aluminum alloys
US09/741,470		2000-12-19

Publications (2)

Publication Number	Publication Date
JP2002220681A JP2002220681A (ja)	2002-08-09
JP3541190B2 true JP3541190B2 (ja)	2004-07-07

Family

ID=24980841

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2001386736A Expired - Fee Related JP3541190B2 (ja)	2000-12-19	2001-12-19	非クロム化成被覆を形成するための方法

Country Status (19)

Country	Link
US (1)	US6613390B2 (de)
EP (1)	EP1217094B1 (de)
JP (1)	JP3541190B2 (de)
KR (1)	KR100450254B1 (de)
CN (1)	CN1250769C (de)
AT (1)	ATE291107T1 (de)
BR (1)	BR0106146A (de)
CA (1)	CA2364964C (de)
CZ (1)	CZ20014576A3 (de)
DE (1)	DE60109401T2 (de)
HU (1)	HUP0105377A3 (de)
IL (1)	IL147090A (de)
MX (1)	MXPA01013043A (de)
MY (1)	MY127167A (de)
PL (1)	PL351238A1 (de)
RU (1)	RU2224820C2 (de)
SG (1)	SG93296A1 (de)
TW (1)	TW574421B (de)
UA (1)	UA72251C2 (de)

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WO2019113479A1 (en) *	2017-12-08	2019-06-13	Board of Regents of the Nevada System of Higher Education, on behalf of the University of Nevada Reno	Molybdate-based composition and conversion coating
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2000
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Publication number	Publication date
HUP0105377A3 (en)	2008-05-28
TW574421B (en)	2004-02-01
CA2364964C (en)	2006-02-07
EP1217094B1 (de)	2005-03-16
DE60109401D1 (de)	2005-04-21
EP1217094A3 (de)	2003-07-16
ATE291107T1 (de)	2005-04-15
CA2364964A1 (en)	2002-06-19
US20020110642A1 (en)	2002-08-15
HUP0105377A2 (en)	2002-08-28
MY127167A (en)	2006-11-30
CN1381614A (zh)	2002-11-27
EP1217094A2 (de)	2002-06-26
IL147090A0 (en)	2002-08-14
UA72251C2 (uk)	2005-02-15
SG93296A1 (en)	2002-12-17
DE60109401T2 (de)	2006-04-13
MXPA01013043A (es)	2004-05-21
RU2224820C2 (ru)	2004-02-27
PL351238A1 (en)	2002-07-01
BR0106146A (pt)	2002-08-13
CN1250769C (zh)	2006-04-12
US6613390B2 (en)	2003-09-02
CZ20014576A3 (cs)	2002-08-14
KR20020050154A (ko)	2002-06-26
HU0105377D0 (en)	2002-02-28
KR100450254B1 (ko)	2004-09-30
JP2002220681A (ja)	2002-08-09
IL147090A (en)	2005-06-19

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